609857234

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1019}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 1105125120

約数和(自身を除く): 495267886

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 197, 217, 394, 434, 1019, 1379, 1519, 2038, 2758, 3038, 6107, 7133, 9653, 12214, 14266, 19306, 31589, 42749, 49931, 63178, 85498, 99862, 200743, 221123, 299243, 401486, 442246, 598486, 1405201, 1547861, 2810402, 3095722, 6223033, 9836407, 12446066, 19672814, 43561231, 87122462, 304928617, 609857234]

約数ペア:

[(1, 609857234), (2, 304928617), (7, 87122462), (14, 43561231), (31, 19672814), (49, 12446066), (62, 9836407), (98, 6223033), (197, 3095722), (217, 2810402), (394, 1547861), (434, 1405201), (1019, 598486), (1379, 442246), (1519, 401486), (2038, 299243), (2758, 221123), (3038, 200743), (6107, 99862), (7133, 85498), (9653, 63178), (12214, 49931), (14266, 42749), (19306, 31589)]